--- a/README.QNX Sat Feb 14 10:12:27 2004 +0000
+++ b/README.QNX Sat Feb 14 20:22:21 2004 +0000
@@ -1,5 +1,5 @@
README by Mike Gorchak <mike@malva.ua>, <lestat@i.com.ua>
-Last changed at 30 Sep 2003.
+Last changed at 14 Feb 2004.
======================================================================
Table of Contents:
@@ -13,7 +13,7 @@
7. Environment variables.
======================================================================
-OpenGL:
+1. OpenGL:
OpenGL works well and is stable, but fullscreen mode has not been
heavily tested yet.
@@ -34,7 +34,7 @@
PHOGL_ATTRIB_FORCE_HW or PHOGL_ATTRIB_FAVOR_HW.
======================================================================
-Wheel and multi-button mouses:
+2. Wheel and multi-button mouses:
Photon emits keyboard events (key up and down) when the mouse
wheel is moved. The key_scan field appears valid, and it contains zero.
@@ -54,14 +54,14 @@
front, but works not with any window, looks like bug-o-feature :).
======================================================================
-CDROM handling issues:
+3. CDROM handling issues:
Access to CDROM can only be provided with 'root' privileges. I
can't do anything about that, /dev/cd0 has brw------- permissions and
root:root rights.
======================================================================
-Hardware video overlays:
+4. Hardware video overlays:
Overlays can flicker during window movement, resizing, etc. It
happens because the photon driver updates the real window contents be-
@@ -82,20 +82,20 @@
negative coordinates.
=======================================================================
-Shared library building:
+5. Shared library building:
A shared library can be built, but before running the autogen.sh
script you must manually delete the libtool.m4 stuff from the acinclu-
de.m4 file (it comes after the ESD detection code up to the end of the
-file), because the libtool stuff in the acinclude.m4 file is very old
-in SDL distribution before the version 1.2.7 and doesn't know anything
+file), because the libtool stuff in the acinclude.m4 file was very old
+in SDL distribution before the version 1.2.7 and doesn't knew anything
about QNX. SDL 1.2.7 distribution contain the new libtool.m4 script,
but anyway it is broken :), Just remove it, then run "libtoolize
--force --copy", delete the file aclocal.m4 and after that run the
autogen.sh script.
======================================================================
-Some building issues:
+6. Some building issues:
Feel free to not use the --disable-shared configure option if you'
ve read the above comment about 'Shared library building'. Otherwise
@@ -123,11 +123,16 @@
--prefix=/usr --without-x
======================================================================
-Environment variables:
+7. Environment variables:
Please note that the photon driver is sensible to the following
environmental variables:
+ * SDL_PHOTON_FULLSCREEN_REFRESH - this environment variable controls
+the refresh rate in all fullscreen modes. Be carefull !!! Photon drivers
+usually do not checking the maximum refresh rate, which video adapter or
+monitor supports.
+
* SDL_VIDEO_WINDOW_POS - can be set in the "X,Y" format. If X and Y
coordinates are bigger than the current desktop resolution, then win-
dow positioning across virtual consoles is activated. If X and Y are